is it possible for imx6q to use mipi dsi to drive a full-hd screen(1920x1080) in 16 bpp mode with a refresh rate around 48Hz

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is it possible for imx6q to use mipi dsi to drive a full-hd screen(1920x1080) in 16 bpp mode with a refresh rate around 48Hz

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mikewangwang
Contributor I

I am wondering if it is possible for imx6q to use mipi dsi to drive a full-hd screen(1920x1080) in 16 bpp mode with a refresh rate around 48Hz

1.for line buffer , imx6  is able to  support 2048 pixels(in 16 bpp)  for this screen

2.bandwidth for 1080P in 48hz is 1920*1080*16bpp*48Hz = 1.5925248Gbps. With ~20% margin for sync, blanking and commands, this actual bandwith requried by this screen still could be satisfied.

   Is there any thing wrong with the opinions listed above?

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weidong_sun
NXP TechSupport
NXP TechSupport

Hello Mike,

       The Max resolution supported by MIPI DSI is 1280x720, so it can't support 1080P HD.

Have a nice day!

TIC weidong sun

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